Extra Large Automatic Turkey Door and Bundles
Extra Large Automatic Chicken Coop Doors (15" × 15" Opening)
Professional-grade protection for large flocks, ducks, and turkeys. Steel worm drive security with WiFi control and solar power options.
Extra Large Doors Perfect For:
Large Chicken Flocks
15-49 chickens
Perfect for larger backyard flocks and small commercial operations
Large Breed Chickens
Brahma, Jersey Giant, Cochin
Accommodates the largest chicken breeds comfortably
Ducks
Pekin, Muscovy, Rouen
Wide opening perfect for duck waddle and body width
Young Turkeys
Growing turkeys up to 20 lbs
Ideal for heritage and midweight turkey breeds
Need an even larger door?
For full-grown turkeys (20+ lbs), geese, or flocks over 50 birds, check out our Certified Humane door (21" × 18")
View Certified Humane Doors →Extra Large Door Specifications
Door Opening
15" × 15"
Extra wide for comfortable access
Cutout Required
17½" W × 34¼" H
Installation dimensions
Flock Capacity
15-49 birds
Chickens, ducks, young turkeys
Drive Mechanism
5/8" Steel Worm Drive
Predator-proof security
Construction
Solid Wood
1" dimensional lumber
Expected Lifespan
10-15 years
Proven durability
Why Choose Coop Tender Extra Large Doors?
Steel Worm Drive Security
Solid 5/8" steel Acme threaded drive creates a mechanical lock. Unlike cable systems, predators cannot force this door open - protecting even larger, more valuable flocks.
Global WiFi Control
Monitor and control from anywhere via Universal Web App™. Perfect for managing larger flocks remotely - check status, receive alerts, and control operation from your phone.
Solar + Battery Backup
Complete off-grid operation with solar panels. Battery backup provides 5+ days of operation during power outages - essential reliability for larger operations.
Freeze Protection
Programmable freeze protection (-20°F to 32°F) keeps door open during extreme cold. Prevents trapping birds outside or inside during temperature drops.
3-Year Warranty
Industry-leading warranty coverage on all components. Extended from 1 to 3 years in August 2025, reflecting our confidence in durability and quality.
Made in USA
Pennsylvania manufacturing with hand-crafted quality. Each door made-to-order ensuring you receive the latest improvements and highest quality components.
Installation & Sizing Guidance
✓ Right Size If You Have:
- 15-49 standard chickens
- 10-30 large breed chickens (Brahma, Jersey Giant, Cochin)
- 8-20 ducks (Pekin, Muscovy, Rouen)
- Young turkeys up to 20 lbs
- Mixed flocks of chickens and ducks
- Need for wide opening (duck waddle, multiple birds at once)
⚠️ Consider Larger If You Have:
- Full-grown turkeys (20+ lbs)
- Geese
- Flocks over 50 birds
- Commercial operation needing frequent access
- Multiple people entering coop regularly
📏 Installation Cutout Requirements
Required cutout: 17½" wide × 34¼" high
Door opening: 15" × 15"
Controller dimensions: 13½" wide × 5" high (if separate controller model)
Installation time: 2-4 hours for most DIY installations. Comprehensive installation guide and video tutorials included.
What Customers Say About Extra Large Doors
"Perfect for our mixed flock of 12 large chickens and 8 Pekin ducks. The wider opening is essential for the ducks' waddle. Best investment we've made for our coop."
- Sarah K., Washington
"We have 6 Jersey Giants and 8 Brahmas. The extra large door is perfect - they don't have to squeeze through. WiFi control is amazing when we travel."
- Mike T., Vermont
"Running a small egg operation with 35 hens. The extra large door handles the traffic flow perfectly during morning rush. Solar operation is flawless even in Michigan winters."
- Jennifer L., Michigan
Extra Large Door FAQs
How many chickens can use a 15" × 15" door?
The extra large door comfortably accommodates 15-49 standard chickens, 10-30 large breed chickens, or mixed flocks. The wider opening allows multiple birds to pass simultaneously during morning rush.
Will this door work for ducks?
Yes! The 15" × 15" opening is perfect for ducks. The wider dimension accommodates their waddle and body width better than standard doors. Works great for mixed chicken and duck flocks.
Can full-grown turkeys use this door?
The extra large door works for heritage turkeys and young commercial turkeys up to 20 lbs. For full-grown commercial turkeys (20+ lbs), geese, or very large flocks, we recommend our Certified Humane door (21" × 18").
Is the extra large door harder to install than smaller sizes?
Installation difficulty is the same as smaller doors. The main difference is cutting a larger opening (17½" × 34¼"). Most DIYers complete installation in 2-4 hours using basic tools.
Does the steel worm drive work the same on larger doors?
Yes. The same 5/8" steel Acme threaded worm drive provides identical predator-proof security regardless of door size. The mechanism is designed to handle the extra large door weight without any reliability concerns.
Will solar power work for the extra large door?
Absolutely. The door requires the same minimal power as smaller sizes (<1 watt). Our 15-watt solar panel provides plenty of power for reliable operation with 3-4 hours of daily sunlight.
Ready to Protect Your Flock?
Professional-grade extra large doors starting at $369. Made in USA. 3-year warranty. Ships within 5 business days.
Use code CTSAVE10NOW for 10% off your first order
SHOP EXTRA LARGE DOORS BELOW ↓
Still Not Sure About Sizing?
Get personalized recommendations based on your specific flock size, breeds, and setup requirements.
VIEW COMPLETE SIZING GUIDE →Or email us at support@cooptender.com for expert sizing help (1 business day response)
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